dbb0bd961f
## Summary Removes **254** `@ts-expect-error` suppressions through proper type fixes rather than type assertions. ## Key Changes ### Type System Improvements - Add `globalDefs` and `groupNodes` types to `ComfyAppWindowExtension` - Extract interfaces for group node handling (`GroupNodeHandler`, `InnerNodeOutput`, etc.) - Add `getHandler()` helper to consolidate GROUP symbol access pattern ### Files Fixed - **pnginfo.ts**: 39 suppressions removed via proper typing of workflow/prompt data - **app.ts**: 39 suppressions removed via interface extraction and type narrowing - **Tier 1 files**: 17 suppressions removed (maskeditor, imageDrawer, groupNode, etc.) - **groupNode.ts**: Major refactoring with proper interface organization ## Approach Following established constraints: - No `any` types - No `as unknown as T` casts (except legacy API boundaries) - Priority: Fix actual types > Type narrowing > Targeted suppressions as last resort - Prefix unused callback parameters with underscore - Extract repeated inline types into named interfaces ## Validation - ✅ `pnpm typecheck` passes - ✅ `pnpm lint` passes - ✅ `pnpm knip` passes ┆Issue is synchronized with this [Notion page](https://www.notion.so/PR-7884-Chore-TypeScript-cleanup-remove-254-ts-expect-error-suppressions-2e26d73d3650812e9b48da203ce1d296) by [Unito](https://www.unito.io) --------- Co-authored-by: Amp <amp@ampcode.com>
Scripts Directory Documentation
This directory contains TypeScript code inherited from the legacy ComfyUI JavaScript frontend project. The code has been migrated from JavaScript to TypeScript while maintaining compatibility with the original functionality.
When implementing new features, prefer using the new Vue3 system over the legacy scripts.
Key Components
ComfyApi (api.ts)
Main API client class that handles communication with the ComfyUI backend. Provides methods for:
- Queue management
- Model operations
- Extension handling
- WebSocket communication
- User data management
ComfyApp (app.ts)
Core application class that manages:
- Graph manipulation
- Node management
- Canvas interactions
- Extension system
- Workflow state
UI Components (ui/)
Collection of reusable UI components including:
- Buttons and button groups
- Popups and dialogs
- Draggable lists
- Image previews
- Menu system
- Settings dialog
Integration with Vite
All TypeScript exports are shimmed through Vite configuration to maintain compatibility with the legacy JavaScript codebase. The shimming logic can be found in vite.config.mts.
Legacy Compatibility
This codebase maintains compatibility with the original ComfyUI Legacy Frontend while providing TypeScript type safety and modern development features.
For users wanting to fall back to the legacy frontend, use the command line argument:
--front-end-version Comfy-Org/ComfyUI_legacy_frontend@latest